JPH0430911U - - Google Patents
Info
- Publication number
- JPH0430911U JPH0430911U JP7239390U JP7239390U JPH0430911U JP H0430911 U JPH0430911 U JP H0430911U JP 7239390 U JP7239390 U JP 7239390U JP 7239390 U JP7239390 U JP 7239390U JP H0430911 U JPH0430911 U JP H0430911U
- Authority
- JP
- Japan
- Prior art keywords
- release sheet
- foam molding
- silicone resin
- stretchable film
- elongation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010097 foam moulding Methods 0.000 claims description 5
- 229920002050 silicone resin Polymers 0.000 claims description 3
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims 1
- 239000011247 coating layer Substances 0.000 claims 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims 1
- 239000004205 dimethyl polysiloxane Substances 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図は、本考案の発泡成形用離型シートの一
例を示す断面図、第２図イ乃至ニは本考案の離型
シートを用いた発泡成形の一例を示す断面図であ
る。 １……伸縮性フイルム、２……シリコン系樹脂
層、３……離型シート、４……上型、５……下型
、８……発泡性ポリウレタン樹脂材料、９……発
泡成型品。
例を示す断面図、第２図イ乃至ニは本考案の離型
シートを用いた発泡成形の一例を示す断面図であ
る。 １……伸縮性フイルム、２……シリコン系樹脂
層、３……離型シート、４……上型、５……下型
、８……発泡性ポリウレタン樹脂材料、９……発
泡成型品。
Claims (1)
- 【実用新案登録請求の範囲】 １ １００％伸張時の応力が７０乃至３００ｇ／
１０mmで、かつ永久伸びが２０％以下の伸縮性フ
イルムの少なくとも片面にシリコン系樹脂の塗布
層が設けられていることを特徴とする発泡成形用
離型シート。 ２ 請求項１記載の伸縮性フイルムが熱可塑性ポ
リウレタンエラストマーである発泡成形用離型シ
ート。 ３ 請求項１記載のシリコン系樹脂がジメチルポ
リシロキサン系樹脂である発泡成形用離型シート
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7239390U JPH0726085Y2 (ja) | 1990-07-06 | 1990-07-06 | 発泡成形用離型シート |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7239390U JPH0726085Y2 (ja) | 1990-07-06 | 1990-07-06 | 発泡成形用離型シート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0430911U true JPH0430911U (ja) | 1992-03-12 |
| JPH0726085Y2 JPH0726085Y2 (ja) | 1995-06-14 |
Family
ID=31610290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7239390U Expired - Lifetime JPH0726085Y2 (ja) | 1990-07-06 | 1990-07-06 | 発泡成形用離型シート |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726085Y2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012206490A (ja) * | 2011-03-30 | 2012-10-25 | Shin Etsu Polymer Co Ltd | 離型用フィルム |
| JP2014065219A (ja) * | 2012-09-26 | 2014-04-17 | Shin Etsu Polymer Co Ltd | 離型用フィルム |
| JP2014065218A (ja) * | 2012-09-26 | 2014-04-17 | Shin Etsu Polymer Co Ltd | 離型用フィルム |
-
1990
- 1990-07-06 JP JP7239390U patent/JPH0726085Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012206490A (ja) * | 2011-03-30 | 2012-10-25 | Shin Etsu Polymer Co Ltd | 離型用フィルム |
| JP2014065219A (ja) * | 2012-09-26 | 2014-04-17 | Shin Etsu Polymer Co Ltd | 離型用フィルム |
| JP2014065218A (ja) * | 2012-09-26 | 2014-04-17 | Shin Etsu Polymer Co Ltd | 離型用フィルム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0726085Y2 (ja) | 1995-06-14 |
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